About this worksheet
Use it after the "every problem borrows" sheet. New version gives a fresh sheet with the same settings for each day of the week; two or three versions in one file keep neighbours honest.
Standards
- Common Core 2.NBT.B.5 — fluently add and subtract within 100
- Common Core 2.OA.A.1 — use addition and subtraction within 100 to solve problems
Questions
What subtraction should a second grader know?
Subtraction facts within 20 from memory, and two-digit subtraction with and without regrouping using place value, by the end of the year.